/Engine/Source/Editor/MovieSceneTools/Public/TrackEditors/SubTrackEditor.h
Get the list of supported sequence class paths
virtual void GetSupportedSequenceClassPaths ( [TArray](API\Runtime\Core\Containers\TArray)< [FTopLevelAssetPath](API\Runtime\CoreUObject\UObject\FTopLevelAssetPath) > & OutClassPaths ) const